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WPJ flow totalizer

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WPJ flow totalizer

Date: 2014/7/31 14:50:37 Popularity: 11064

Flow Totalizer Selection Guide

WPKJ是经济型,配接脉冲输出的变送器,标配变送器电源及2点瞬时流量报警输出。 WPKJ is an economical type transmitter equipped with pulse output. The transmitter is equipped with a standard transmitter power supply and 2 instantaneous flow alarm outputs.

用于气体和蒸汽积算时,一般应选择带温度、压力补偿运算的WPJB或WPR22FC ● When used for gas and steam integration, generally WPJB or WPR22FC with temperature and pressure compensation calculation should be selected

WPJB有160*80和96*96两种尺寸,WPJ有160*80、96*96及96*48三种尺寸,其它系列产品均只有160*0一种尺寸。 WPJB has two sizes of 160 * 80 and 96 * 96. WPJ has three sizes of 160 * 80, 96 * 96 and 96 * 48. Other series products have only 160 * 0 size.

定量控制仪中,WPJD或WPR23配接脉冲输出的变送器。 ● In the quantitative controller, WPJD or WPR23 is connected with a pulse output transmitter. WPJDL can be connected with pulse, current and voltage output transmitters.

如果仪表万一发生故障不能读出累积流量(热量),可能导致纠纷时,应采取必要措施记录故障前的累积值: If the meter fails to read the accumulated flow (heat) in case of failure, it may cause disputes. Take necessary measures to record the accumulated value before the failure:

① Use the cumulative pulse output of the meter and an external counter. (WPJ is optional)

② Use the computer to periodically read the cumulative amount from the communication port and save it. (Except WPKJ, other series are optional with communication interface)

③ External printer, print regularly. (Except WPKJ, other series totalizers can be equipped with print interface and print unit)

④ Use the instrument communication interface to connect external auxiliary equipment (WPR22FC and WPR22HC can be equipped with this function)

Basic performance of WPJ flow totalizer

 配接电流、电压输出的流量变送器和脉冲输出的流量传感器。  Matched with current and voltage output flow transmitter and pulse output flow sensor. 
 累积流量8位显示,瞬时流量4位显示。  8-digit cumulative flow rate display and 4-digit instantaneous flow rate display. 
  0.2级精度。  Class 0.2 accuracy.  The measurement control speed is 5 times per second. 
  8段折线修正功能  8-segment polyline correction function 
 可选配累积量脉冲输出功能。  Optional cumulative pulse output function. 
 可选配2点报警输出,实现瞬时量报警或累积量预置输出。  Optional 2-point alarm output to achieve instantaneous alarm or cumulative output. 
可选配停电记录功能。  Optional power failure recording function. 
 可选配通讯,打印及瞬时量变送输出功能。  Optional communication, printing and instantaneous volume transmission output functions. 

Selection code of WPJ flow totalizer


Click for detailed product selection manual WPJ flow totalizer.pdf

WPJ manual please click to download WPJ Flow Totalizer Instruction Manual.pdf

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